<p dir="ltr">Great. Thanks</p>
<div class="gmail_extra"><br><div class="gmail_quote">On Aug 18, 2016 22:48, "Jorge Luiz Correa" <<a href="mailto:correajl@gmail.com">correajl@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div>For those using Ubuntu 16.04 LTS and dibbler packages, it's necessary to install dibbler-server and dibbler-client. <br><br></div>The problem was that dibbler-client was not available (/var/log/neutron/neutron-l3-<wbr>agent.log). <br><br>ERROR neutron.agent.linux.utils [-] Exit code: 99; Stdin: ; Stdout: ; Stderr: /usr/bin/neutron-rootwrap: Unauthorized command: ip netns exec qrouter-e6f7c217-c962-4107-<wbr>a20f-e29c54366867 dibbler-client start -w /var/lib/neutron/pd/e6f7c217-<wbr>c962-4107-a20f-e29c54366867:<wbr>b97828a1-79dc-42cf-92d7-<wbr>d5f0fec93a56:qr-b8b30c59-17 (no filter matched)<br><br></div>Although error says 'unauthorized command' the problem was not to have the utility. <br><br></div>Tks. <br></div><div class="gmail_extra"><br clear="all"><div><div data-smartmail="gmail_signature"><div dir="ltr">- JLC</div></div></div>
<br><div class="gmail_quote">On Thu, Aug 18, 2016 at 8:28 AM, Jorge Luiz Correa <span dir="ltr"><<a href="mailto:correajl@gmail.com" target="_blank">correajl@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">I'm trying to establish a classic openvswitch network scenario ( <a href="http://docs.openstack.org/mitaka/networking-guide/scenario-classic-ovs.html" target="_blank">http://docs.openstack.org/mita<wbr>ka/networking-guide/scenario-<wbr>classic-ovs.html</a> ) using Ubuntu 16.04 LTS (Mitaka). All nodes are configured and works fine with IPv4 (networks, floating IPs etc).<br><br>However, this IPv6 configuration with prefix delegation ( <a href="http://docs.openstack.org/mitaka/networking-guide/adv-config-ipv6.html" target="_blank">http://docs.openstack.org/mita<wbr>ka/networking-guide/adv-config<wbr>-ipv6.html</a> ) is not working here . <br><br>I've already configured dibbler as recommended, on network node. <br><br>So, I've created the network and subnet:<br><br>neutron net-create ipv6-pd<br>neutron subnet-create ipv6-pd --name ipv6-pd-1 --ip_version 6 --ipv6_ra_mode slaac --ipv6_address_mode slaac --use_default_subnetpool<br><br>At this point the subnet has just the ::/64 indication. <br><br>But, when I create the router interface in this subnet, the subnet definition doesn't change as in the guide, getting the prefix from dibbler. <br><br>On the dibbler log I cannot see any request. <br><br>So, how can I debug and test that the dibbler driver is working (running when I create the interface) on neutron? I've looked for all log for some indication but I never found any registry.<br><br>Thanks!<span><font color="#888888"><br><br clear="all"><div><div data-smartmail="gmail_signature"><div dir="ltr">- JLC</div></div></div>
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